Individual Calculations March 2012
 Vallejo Pons, Francisco  Total change: -12.10  Rating chartPersonal card
 21st Annual North American Open - Open Section Las Vegas, Nevada USA 2011-12-26
RcRownchangeKK*chgGame
 2481 2705 6.00 7 0.65 10 6.50 
  Zenyuk, Iryna cwm2305  * USA1.0010.08100.80 
  Coleman, Teddy f2310 USA1.0010.08100.80 
  Hunt, Adam m2458 ENG1.0010.19101.90 
  Sokolov, Ivan g2646 NED0.501-0.0810-0.80 
  Shabalov, Alexander g2523 USA1.0010.26102.60 
  Mitkov, Nikola g2513 MKD1.0010.25102.50 
  Akobian, Varuzhan g2612 USA0.501-0.1310-1.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Aeroflot open 2012 A Moscow RUS 2012-02-07
RcRownchangeKK*chgGame
 2593 2705 4.00 9 -1.86 10 -18.60 
  Popov, Ivan g2599 RUS0.501-0.1410-1.40 
  Ponkratov, Pavel g2611 RUS1.0010.37103.70 
  Gupta, Abhijeet g2652 IND0.501-0.0710-0.70 
  Sokolov, Ivan g2641 NED0.001-0.5910-5.90 
  Zherebukh, Yaroslav g2593 UKR0.001-0.6510-6.50 
  Pap, Gyula g2533 HUN0.501-0.2310-2.30 
  Gopal, G.n. g2566 IND1.0010.31103.10 
  Bocharov, Dmitry g2611 RUS0.501-0.1310-1.30 
  Esen, Baris g2534 TUR0.001-0.7310-7.30 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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